. >>> well, turning now to more serious news overseas, with the growing concern, the syrian government came resort to using chemical weapon, turkey is building up its defenses along its southern border. nato has agreed to deploy patriot missile systems to as many as 10 potential sites making a point of stressing the defensive nature of the weapons shipment. nato and the u.s. have warned assad that any use of chemical weapons will be met with an immediate international response. >>> egyptian president morsi has returned to the presidential palace this morning after being forced out last night by angry mobs. riot police fired tear gas at crowds topping 100,000 people who overran barricades at the palace and cairo. demonstrators are an or morsmor constitution saying it contains limits on individual liberty and puts too much power in the hands of the president. his administration says the constitution establishes democracy. protesters also took to tahrir square and nearly a dozen newspapers stopped publication to protest the new constitution's lack of support for freedom of speech. >>> and